Instruction manual

APP - 17
A
PPENDICES
Table 2.2 Drive module error (100 to 1199) list (Continued)
Control mode of virtual servo axis
Error
class
Error
code
Positioning Fixed-pitch feed Speed Speed switching Constant-speed JOG Manual pulse generator Synchronous encoder Position follow-up
Error cause
Error
processing
Corrective action
204
• The PLC ready flag (M2000)
turned off to on again during
deceleration by turning off the PLC
ready flag (M2000).
No
operation
• Turn the PLC ready flag
(M2000) off to on after all axes
have stopped.
(Turn the PLC ready flag
(M2000) off to on during
deceleration is "no operation".)
207
• The feed current value exceeded
the stroke limit range during
positioning control. Only the axis
exceed the stroke limit range is
stored at the circular/helical
interpolation.
All interpolation axes are stored in
the linear interpolation.
208
• The feed current value of another
axis exceeded the stroke limit
value during the circular/helical
interpolation control or
simultaneous manual pulse
generator operation. (For detection
of other axis errors).
• Correct the stroke limit range
or travel value setting so that
positioning control is within the
range of the stroke limit.
211
• During positioning control, an
overrun occurred because the
deceleration distance for the output
speed is not attained at the point
where the final positioning address
was detected.
Decelera-
tion stop
• Set the speed setting so that
overrun does not occur.
• Set the travel value so that
overrun does not occur.
214
• The manual pulse generator was
enabled during the start of the
applicable axis, the manual pulse
generator operation was executed.
Manual
pulse
generator
input is
ignored
until the
axis stops.
• Execute the manual pulse
generator operation after the
applicable axis stopped.
• The speed switching point address
exceed the end point address.
• The positioning address in the
reverse direction was set during
the speed switching control.
• Set the speed-switching point
between the previous speed
switching point address and
the end point address.
215
• The same servo program was
executed again.
Rapid stop
• Correct the Motion SFC
program.
• When the control unit is "degrees"
during the position follow-up
control, the command address
exceeded the range of 0 to
35999999.
• When the control unit is
"degree", set the command
address within the range of 0
to 35999999.
Minor
error
220
• The command address for the
position follow-up control exceeded
the stroke limit range.
Decelera-
tion stop
(M2001+n
OFF)
• Set the address within the
stroke limit range.